Fabrication of high-performance magnetic elastomers by using natural polymer as auxiliary dispersant of Fe3O4 nanoparticles

2021 ◽  
Vol 140 ◽  
pp. 106158
Author(s):  
Chuanhui Xu ◽  
Mengzhuan Lin ◽  
Xinghuo Wang ◽  
Qi Shen ◽  
Zhongjie Zheng ◽  
...  
Keyword(s):  
Fe3o4 Nanoparticles ◽  
High Performance ◽  
Natural Polymer ◽  
Magnetic Elastomers

An in situ approach for the synthesis of a gum ghatti-g-interpenetrating terpolymer network hydrogel for the high-performance adsorption mechanism evaluation of Cd(ii), Pb(ii), Bi(iii) and Sb(iii)

2018 ◽  
Vol 6 (17) ◽  
pp. 8078-8100 ◽  
Author(s):  
Nayan Ranjan Singha ◽  
Mrinmoy Karmakar ◽  
Manas Mahapatra ◽  
Himarati Mondal ◽  
Arnab Dutta ◽  
...  
Keyword(s):  
High Performance ◽  
Adsorption Mechanism ◽  
Natural Polymer ◽  
Gum Ghatti

Unorthodox synthesis of natural polymer-g-terpolymer superadsorbent for exclusion of M(ii/iii).

Fe3O4 nanoparticles embedded in carbon-framework as anode material for high performance lithium-ion batteries

2012 ◽  
Vol 83 ◽  
pp. 53-58 ◽  
Author(s):  
Yang Yu ◽  
Yongchun Zhu ◽  
Huaxu Gong ◽  
Yanmei Ma ◽  
Xing Zhang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Fe3o4 Nanoparticles ◽  
High Performance ◽  
Lithium Ion ◽  
Carbon Framework

Reduced Graphene Oxide Decorated with Fe3O4 Nanoparticles as High Performance Anode for Lithium Ion Batteries

2012 ◽  
Vol 519 ◽  
pp. 108-112 ◽  
Author(s):  
Huai Liang Xu ◽  
Yang Shen ◽  
Hong Bi
Keyword(s):  
Graphene Oxide ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Fe3o4 Nanoparticles ◽  
High Performance ◽  
Specific Capacity ◽  
Lithium Ion ◽  
A Value ◽  
Reduced Graphene ◽  
20 Nm

A composite of reduced graphene oxide (r-GO) decorated densely with 20 nm Fe3O4 nanoparticles has been prepared by a facile solvothermal method. The Fe3O4/r-GO composites are used as the anode material for lithium ion batteries, which show an extremely high initial discharge specific capacity of 1702 mAh/g. Compared with the pure Fe3O4 nanoparticles, the composite anode exhibits a higher capacity retention capability since its specific capacity fades very slowly and retains a value of 711 mAh/g after 30 cycles. The r-GO sheets worked as an ultra-thin and conductive substrate can not only prevent the detachment and agglomeration of Fe3O4 nanoparticles, but also compensate for the volume change of Fe3O4 nanoparticles during the charge-discharge cycles, and thus extend the cycling life of the Fe3O4/r-GO composites electrode.

Cube Fe3O4 nanoparticles embedded in three-dimensional net porous carbon from silicon oxycarbide for high performance supercapacitor

2020 ◽  
Vol 46 (16) ◽  
pp. 24805-24815 ◽  
Author(s):  
Jianmei Pan ◽  
Haoyu Sun ◽  
Xuehua Yan ◽  
Wenqiang Zhong ◽  
Wei Shen ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Fe3o4 Nanoparticles ◽  
High Performance ◽  
Three Dimensional ◽  
Silicon Oxycarbide

Fe3O4 Nanoparticles Confined in Mesocellular Carbon Foam for High Performance Anode Materials for Lithium-Ion Batteries

2011 ◽  
Vol 21 (13) ◽  
pp. 2430-2438 ◽  
Author(s):  
Eunae Kang ◽  
Yoon Seok Jung ◽  
Andrew S. Cavanagh ◽  
Gi-Heon Kim ◽  
Steven M. George ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Fe3o4 Nanoparticles ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Carbon Foam

Fe3O4 nanoparticles-wrapped carbon nanofibers as high-performance anode for lithium-ion battery

2015 ◽  
Vol 17 (8) ◽  
Author(s):  
Fei Jiang ◽  
Saihua Zhao ◽  
Jinxin Guo ◽  
Qingmei Su ◽  
Jun Zhang ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Carbon Nanofibers ◽  
Fe3o4 Nanoparticles ◽  
High Performance ◽  
Lithium Ion
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